Which of these statements about algebra are true?
a. algebra uses abstract symbols to r...
Mathematics, 08.12.2019 18:31 alysonmariefont
Which of these statements about algebra are true?
a. algebra uses abstract symbols to represent concrete elements in the real world.
b. in an algebraic equation, the same variable can represent two different unknowns.
c. many great mathematicians were also philosophers.
d. an algebraic expression contains an equal sign, but an algebraic equation does not.
e. the same variable can represent two different unknowns in two different algebraic expressions.
Answers: 2
Mathematics, 21.06.2019 16:00
What is the length of the unknown leg in the right triangle ?
Answers: 2
Mathematics, 21.06.2019 17:30
Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2
Answers: 1
Mathematics, 21.06.2019 19:30
Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16
Answers: 3
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 05.11.2020 21:30
Mathematics, 05.11.2020 21:30
Mathematics, 05.11.2020 21:30
Advanced Placement (AP), 05.11.2020 21:30
Physics, 05.11.2020 21:30
English, 05.11.2020 21:30
Mathematics, 05.11.2020 21:30
Mathematics, 05.11.2020 21:30
Spanish, 05.11.2020 21:30
Mathematics, 05.11.2020 21:30